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<h3 style="text-align: center;">DUPLICATE DETECTOR</h3>

<p>Copyright &copy; 2010 Marco Biscaro &lt;<a
	href="marcobiscaro2112@gmail.com">marcobiscaro2112@gmail.com</a>&gt;</p>
	
<p>Duplicate Detector is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.</p>

<p>Duplicate Detector is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.</p>
</div>
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<h3 style="text-align: center;">GNU GENERAL PUBLIC LICENSE</h3>
<p style="text-align: center;">Version 3, 29 June 2007</p>

<p>Copyright &copy; 2007 Free Software Foundation, Inc. &lt;<a
	href="http://fsf.org/">http://fsf.org/</a>&gt;</p>
<p>Everyone is permitted to copy and distribute verbatim copies of
this license document, but changing it is not allowed.</p>

<h3><a name="preamble"></a>Preamble</h3>

<p>The GNU General Public License is a free, copyleft license for
software and other kinds of works.</p>

<p>The licenses for most software and other practical works are
designed to take away your freedom to share and change the works. By
contrast, the GNU General Public License is intended to guarantee your
freedom to share and change all versions of a program--to make sure it
remains free software for all its users. We, the Free Software
Foundation, use the GNU General Public License for most of our software;
it applies also to any other work released this way by its authors. You
can apply it to your programs, too.</p>

<p>When we speak of free software, we are referring to freedom, not
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<p>To protect your rights, we need to prevent others from denying
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<p>For example, if you distribute copies of such a program, whether
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<p>Developers that use the GNU GPL protect your rights with two
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<h3><a name="terms"></a>TERMS AND CONDITIONS</h3>

<h4><a name="section0"></a>0. Definitions.</h4>

<p>&ldquo;This License&rdquo; refers to version 3 of the GNU General
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<p>&ldquo;Copyright&rdquo; also means copyright-like laws that apply
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<h4><a name="section1"></a>1. Source Code.</h4>

<p>The &ldquo;source code&rdquo; for a work means the preferred form
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<h4><a name="section3"></a>3. Protecting Users' Legal Rights From
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<h4><a name="section4"></a>4. Conveying Verbatim Copies.</h4>

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<h4><a name="section6"></a>6. Conveying Non-Source Forms.</h4>

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<p>A &ldquo;User Product&rdquo; is either (1) a &ldquo;consumer
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<p>If you convey an object code work under this section in, or with,
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<h4><a name="section7"></a>7. Additional Terms.</h4>

<p>&ldquo;Additional permissions&rdquo; are terms that supplement
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<p>When you convey a copy of a covered work, you may at your option
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holders of that material) supplement the terms of this License with
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<p>All other non-permissive additional terms are considered
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<p>Additional terms, permissive or non-permissive, may be stated in
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above requirements apply either way.</p>

<h4><a name="section8"></a>8. Termination.</h4>

<p>You may not propagate or modify a covered work except as
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rights under this License (including any patent licenses granted under
the third paragraph of section 11).</p>

<p>However, if you cease all violation of this License, then your
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<p>Moreover, your license from a particular copyright holder is
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<p>Termination of your rights under this section does not terminate
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under this License. If your rights have been terminated and not
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the same material under section 10.</p>

<h4><a name="section9"></a>9. Acceptance Not Required for Having
Copies.</h4>

<p>You are not required to accept this License in order to receive
or run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission to
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<h4><a name="section10"></a>10. Automatic Licensing of Downstream
Recipients.</h4>

<p>Each time you convey a covered work, the recipient automatically
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<p>An &ldquo;entity transaction&rdquo; is a transaction transferring
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<p>You may not impose any further restrictions on the exercise of
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rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that any
patent claim is infringed by making, using, selling, offering for sale,
or importing the Program or any portion of it.</p>

<h4><a name="section11"></a>11. Patents.</h4>

<p>A &ldquo;contributor&rdquo; is a copyright holder who authorizes
use under this License of the Program or a work on which the Program is
based. The work thus licensed is called the contributor's
&ldquo;contributor version&rdquo;.</p>

<p>A contributor's &ldquo;essential patent claims&rdquo; are all
patent claims owned or controlled by the contributor, whether already
acquired or hereafter acquired, that would be infringed by some manner,
permitted by this License, of making, using, or selling its contributor
version, but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, &ldquo;control&rdquo; includes the right to
grant patent sublicenses in a manner consistent with the requirements of
this License.</p>

<p>Each contributor grants you a non-exclusive, worldwide,
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<p>In the following three paragraphs, a &ldquo;patent license&rdquo;
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enforce a patent (such as an express permission to practice a patent or
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<p>If you convey a covered work, knowingly relying on a patent
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means, then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. &ldquo;Knowingly relying&rdquo; means
you have actual knowledge that, but for the patent license, your
conveying the covered work in a country, or your recipient's use of the
covered work in a country, would infringe one or more identifiable
patents in that country that you have reason to believe are valid.</p>


<p>If, pursuant to or in connection with a single transaction or
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grant is automatically extended to all recipients of the covered work
and works based on it.</p>

<p>A patent license is &ldquo;discriminatory&rdquo; if it does not
include within the scope of its coverage, prohibits the exercise of, or
is conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is in
the business of distributing software, under which you make payment to
the third party based on the extent of your activity of conveying the
work, and under which the third party grants, to any of the parties who
would receive the covered work from you, a discriminatory patent license
(a) in connection with copies of the covered work conveyed by you (or
copies made from those copies), or (b) primarily for and in connection
with specific products or compilations that contain the covered work,
unless you entered into that arrangement, or that patent license was
granted, prior to 28 March 2007.</p>

<p>Nothing in this License shall be construed as excluding or
limiting any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.</p>

<h4><a name="section12"></a>12. No Surrender of Others' Freedom.</h4>

<p>If conditions are imposed on you (whether by court order,
agreement or otherwise) that contradict the conditions of this License,
they do not excuse you from the conditions of this License. If you
cannot convey a covered work so as to satisfy simultaneously your
obligations under this License and any other pertinent obligations, then
as a consequence you may not convey it at all. For example, if you agree
to terms that obligate you to collect a royalty for further conveying
from those to whom you convey the Program, the only way you could
satisfy both those terms and this License would be to refrain entirely
from conveying the Program.</p>

<h4><a name="section13"></a>13. Use with the GNU Affero General
Public License.</h4>

<p>Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.</p>

<h4><a name="section14"></a>14. Revised Versions of this License.</h4>

<p>The Free Software Foundation may publish revised and/or new
versions of the GNU General Public License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns.</p>

<p>Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License &ldquo;or any later version&rdquo; applies to it, you
have the option of following the terms and conditions either of that
numbered version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the GNU
General Public License, you may choose any version ever published by the
Free Software Foundation.</p>

<p>If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.</p>

<p>Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.</p>

<h4><a name="section15"></a>15. Disclaimer of Warranty.</h4>

<p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM &ldquo;AS IS&rdquo;
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.</p>

<h4><a name="section16"></a>16. Limitation of Liability.</h4>

<p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES
AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR
DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM
(INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED
INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF
THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR
OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>

<h4><a name="section17"></a>17. Interpretation of Sections 15 and
16.</h4>

<p>If the disclaimer of warranty and limitation of liability
provided above cannot be given local legal effect according to their
terms, reviewing courts shall apply local law that most closely
approximates an absolute waiver of all civil liability in connection
with the Program, unless a warranty or assumption of liability
accompanies a copy of the Program in return for a fee.</p>

<p>END OF TERMS AND CONDITIONS</p>

<h3><a name="howto"></a>How to Apply These Terms to Your New
Programs</h3>

<p>If you develop a new program, and you want it to be of the
greatest possible use to the public, the best way to achieve this is to
make it free software which everyone can redistribute and change under
these terms.</p>

<p>To do so, attach the following notices to the program. It is
safest to attach them to the start of each source file to most
effectively state the exclusion of warranty; and each file should have
at least the &ldquo;copyright&rdquo; line and a pointer to where the
full notice is found.</p>

<pre>    &lt;one line to give the program's name and a brief idea of what it does.&gt;
    Copyright (C) &lt;year&gt;  &lt;name of author&gt;

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.
</pre>

<p>Also add information on how to contact you by electronic and
paper mail.</p>

<p>If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:</p>

<pre>    &lt;program&gt;  Copyright (C) &lt;year&gt;  &lt;name of author&gt;

    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.
</pre>

<p>The hypothetical commands `show w' and `show c' should show the
appropriate parts of the General Public License. Of course, your
program's commands might be different; for a GUI interface, you would
use an &ldquo;about box&rdquo;.</p>

<p>You should also get your employer (if you work as a programmer)
or school, if any, to sign a &ldquo;copyright disclaimer&rdquo; for the
program, if necessary. For more information on this, and how to apply
and follow the GNU GPL, see &lt;<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>&gt;.</p>

<p>The GNU General Public License does not permit incorporating your
program into proprietary programs. If your program is a subroutine
library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use the
GNU Lesser General Public License instead of this License. But first,
please read &lt;<a
	href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>&gt;.</p>

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